package filetest;

import java.io.File;

public class Test02 {
    public static void main(String[] args) {
        for (int i = 1; i <=100 ; i++) {
            File file = new File("./test"+i+".txt");
            if (file.exists()){
                file.delete();
            }
        }
        System.out.println("删除成功");



    }
}
